ask your doctor about the only underarm low t treatment, axiron. a quarter million tweeters is beare tweeting. and 900 million dollars are changing hands oine. that's why hp built a new kind of server. one that's 80% smaller. uses 89% less energy. and costs 77% less. it's called hp moonshot. and it's giving the internet the room it needs to grow. this&is gonna be big. hp moonshot. it's time to build a better enterprise. together. lou: senator paul firing another one in the party feud with governor chris christie. here's senator paul on fox news sunday. >> the party's big enough for both of us. it's big enough for a lot of different republicans, and, in fact, we don't need to -- this all started with him saying, oh, we don't have room for libertarian republicans. the thing is, that's how we grow our party. lou: well, paul and christie are not shy about, well, kind of challenging each other, and the longer their debate and little feud rages on, the more the mainstream liberal media focuses on republican prince. s and policies of the -- prince. princi